M 4.5 earthquake near Antofagasta, Chile — 2026-09-04

Magnitude 4.5 earthquake near 125 km N of Calama (Chile), depth 131 km, 02:48 Local (2026-09-04 06:48 UTC). Shaking felt by ~62K people. Readings from every reporting agency, affected towns, aftershock sequence.

125 km N of Calama (Chile) — -21.3768, -68.5636